Who Clears It First?

Ok all participants start at the beginning of Batman: Arkham Asylum and they finish at the end of Arkham City. They have to fight all the enemy's and go through every scenario in the games, they also get all there standard gear as well as all the upgrades and they receive them at the same points during the games as Batman does (if they make it that far). The participants are:

Nightwing Robin (Tim Drake)Azrael HuntressBatwoman Who clears it first? Who doesn't clear it at all? You decide!